1 Inch Lift Block for 1999-2024 Silverado 1500 2WD/4WD,1999-2024 Sierra 1500 2WD/4WD with Square U-Bolts, 1'' Rear Leveling Lift Kits

1 Inch Lift Block for 1999-2024 Silverado 1500 2WD/4WD,1999-2024 Sierra 1500 2WD/4WD with Square U-Bolts, 1'' Rear Leveling Lift Kits

• Fitment: 1999-2024 Silverado 1500 2WD/4WD, 1999-2024 Sierra 1500 2WD/4WD | Multi-Leaf Only. Not compatible with Mono-Leaf models like: Silverado 1500 2WD WT, 2WD Custom, select 2WD base LT trims; Sierra 1500 2WD Pro, select 2WD base SLE trims (2019+ only)
• For Lift Height : For 1999-2018 Silverado 1500/Sierra 1500: 2WD models come with a 1.25" OEM rear block, 4WD models with a 2" OEM rear block. For 2019-2024 Multi-Leaf only models: All are equipped with a 1" OEM rear block, This 1-inch rear lift block is designed to replace the factory block; stacking is not recommended. Please confirm your requirements before purchase
• Highly Corrosion Resistant: Utilizes cutting-edge surface treatment technology with high-temperature (280℃) powder coating, delivering anti-oxidation, high strength, and corrosion resistance in one. Enhances durability to ensure a longer service life across all environmental conditions
• Fuction: 1,1999-2018 2WD (1.25" OEM)/4WD (2" OEM) models: Replacement lowers rear lift moderately for adjustable front-rear body level. 2, 2019-2024 multi-leaf spring models (OEM 1" rear block): Replacement maintains 1" rear lift, restores factory ground clearance for worn blocks, prevents rear sag and undercarriage scuffing
• FlexHitch Support: We offer a 1-year product warranty and a 60-day free return. If you have any questions about our products, please contact us—we will respond to you within 12 hours